Re: johnson parts on a evinrude
I think you have the model number wrong. It should be E25RLCRD.
These numbers are all 25 hp 1984 Evinrudes with various different options but would have many interchangeable parts
E25ECRS E25ELCRS E25RCRD E25RLCRD E25RWCRD E25RWLCRD E25TECRD E25TELCRD
The Johnson numbers equivalent are
J25ECRS J25ELCRS J25RCRD J25RLCRD J25RWCRD J25RWLCRD J25TECRD J25TELCRD
The same apart from a J instead of an E The parts are all basicaly interchangeable apart from decals and paint colour
CR are the date letters for 1984 and you will find an explanation of the code
HERE
Obviously there will be many parts interchangeable from other years which you can check in the parts lists. Crowley's website has already been mentioned. The BRP lists are
HERE and the same info is also
HERE
Personally for just checking part numbers I prefer the BRP website
Some parts will be interchangeable over just a few years as minor changes are made. Other parts remain the same for many years
There are also many parts interchangeble with other models. I think you will find many similarities between 20, 25 and 35 hp models.